Fix#1302: Changed to isLineBeginning()
Fix#1302: Changed to isLineBeginning()

Chillee/VSCodeNeovim,Chillee/VSCodeNeovim,westim/Vim,westim/Vim,VSCodeVim/Vim,VSCodeVim/Vim,Chillee/VSCodeNeovim,Chillee/Vim,Chillee/Vim,westim/Vim